regular expressions.
 

I have the following expression regexp:

/^Subject.*blue*.*red/

When the subject of the email will be written these 2 words goes to banned.

example:

xxxxx blue yyyy red = BANNED

But making the inverse one it is not banned

xxxxx red yyyy blue = DISCART

How I make the expression to banish, when the two expressions are in any place of the subject?

It functioned thus:
/^Subject.*(red)*.*(blue)/

thanks